.container {
  padding: 20px;
}

.form-item {
  margin-bottom: 20px;
  
  text {
    display: block;
    margin-bottom: 5px;
    font-size: 14px;
    color: #666;
  }

  input, .picker {
    width: 100%;
    height: 40px;
    line-height: 40px;
    padding: 0 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
  }
}

button {
  width: 100%;
  height: 40px;
  line-height: 40px;
  background: #007aff;
  color: #fff;
  border: none;
  border-radius: 4px;
  margin-top: 20px;
}

.result {
  margin-top: 20px;
  font-size: 18px;
  color: #333;
  text-align: center;
}
